<demo>支持 level</demo>
<template>
   <div>
         <Button level="main">主要按钮</Button>
         <Button>普通按钮</Button>
         <Button level="danger">危险按钮</Button>
      </div>
      <div>
         <Button theme="link" level="main">主要链接按钮</Button>
         <Button theme="link">普通链接按钮</Button>
         <Button theme="link" level="danger">危险链接按钮</Button>
      </div>
      <div>
         <Button theme="text" level="main">主要文字按钮</Button>
         <Button theme="text">普通文字按钮</Button>
         <Button theme="text" level="danger">危险文字按钮</Button>
      </div>
</template>

<script setup lang="ts">
import Button from '../../lib/Button.vue';

</script>